---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17935 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 13G 65G 17% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 725 8478 1 6793 14932 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:2c:d7:37 brd ff:ff:ff:ff:ff:ff inet 10.30.170.75/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85848sec preferred_lft 85848sec inet6 fe80::f816:3eff:fe2c:d737/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b4:1a:00:aa brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17935) 02/14/25 _x86_64_ (4 CPU) 11:44:08 LINUX RESTART (4 CPU) 11:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:46:01 97.41 64.62 32.79 0.00 1686.61 10060.34 0.00 11:47:01 50.27 2.28 47.98 0.00 102.90 10382.94 0.00 11:48:01 34.04 0.02 34.02 0.00 0.53 35621.33 0.00 11:49:01 106.73 0.05 106.68 0.00 2.00 103021.93 0.00 11:50:01 96.28 3.92 92.37 0.00 4291.28 17479.35 0.00 11:51:01 44.40 0.07 44.34 0.00 2.80 48959.01 0.00 11:52:01 96.73 19.73 77.00 0.00 1204.07 47324.91 0.00 11:53:01 82.30 1.10 81.20 0.00 107.72 16550.04 0.00 Average: 75.98 11.36 64.61 0.00 923.09 36230.05 0.00 11:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 11734128 13953992 2019632 12.33 72908 2337744 2615592 15.01 2339672 2017364 112696 11:47:01 10851412 13700612 2259500 13.79 101824 2902716 2777028 15.93 2697268 2493388 481672 11:48:01 10234536 14382252 1577332 9.63 117764 4134808 2084620 11.96 2516792 3242124 700132 11:49:01 8012236 14191860 1767172 10.79 149056 6060832 2422896 13.90 3026100 4879416 68076 11:50:01 7543152 14038580 1909184 11.65 182092 6333916 2548788 14.62 3288912 5062804 351588 11:51:01 9954224 15382004 566312 3.46 185980 5308436 1314044 7.54 2008432 3981712 698864 11:52:01 9056340 15313984 634000 3.87 197244 6096584 1394472 8.00 2411796 4445280 220044 11:53:01 8735372 15338056 608972 3.72 205120 6393368 1355116 7.77 2410052 4723892 133508 Average: 9515175 14537668 1417763 8.65 151498 4946050 2064070 11.84 2587378 3855748 345822 11:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 ens3 503.61 409.34 3465.80 87.06 0.00 0.00 0.00 0.00 11:46:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 11:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 ens3 508.91 440.32 3083.40 107.19 0.00 0.00 0.00 0.00 11:47:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 ens3 338.94 294.04 2311.86 69.74 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 154.65 118.16 36.22 33.04 0.00 0.00 0.00 0.00 11:49:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 566.09 404.25 2949.39 93.48 0.00 0.00 0.00 0.00 11:50:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 142.90 126.54 40.08 36.49 0.00 0.00 0.00 0.00 11:51:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 78.12 117.81 30.30 3864.24 0.00 0.00 0.00 0.00 11:52:01 lo 1.40 1.40 0.12 0.12 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 83.92 72.39 953.57 11.67 0.00 0.00 0.00 0.00 11:53:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 296.71 247.52 1604.97 538.75 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17935) 02/14/25 _x86_64_ (4 CPU) 11:44:08 LINUX RESTART (4 CPU) 11:45:02 CPU %user %nice %system %iowait %steal %idle 11:46:01 all 63.32 5.40 6.71 0.93 0.10 23.54 11:46:01 0 64.47 5.59 6.94 1.29 0.12 21.60 11:46:01 1 70.68 5.26 6.57 0.46 0.09 16.95 11:46:01 2 64.51 5.27 7.01 0.91 0.09 22.22 11:46:01 3 53.60 5.49 6.33 1.08 0.10 33.40 11:47:01 all 52.79 0.00 2.34 0.37 0.08 44.42 11:47:01 0 67.77 0.00 2.32 0.70 0.08 29.12 11:47:01 1 61.83 0.00 3.73 0.12 0.07 34.26 11:47:01 2 50.80 0.00 1.77 0.45 0.08 46.89 11:47:01 3 30.84 0.00 1.53 0.22 0.08 67.33 11:48:01 all 41.03 0.00 2.54 0.93 0.08 55.43 11:48:01 0 47.92 0.00 2.62 0.00 0.08 49.37 11:48:01 1 47.74 0.00 1.95 0.17 0.07 50.08 11:48:01 2 35.11 0.00 1.89 1.17 0.07 61.76 11:48:01 3 33.34 0.00 3.68 2.37 0.10 60.51 11:49:01 all 61.82 0.00 2.73 3.71 0.09 31.66 11:49:01 0 59.52 0.00 2.71 7.84 0.07 29.86 11:49:01 1 66.20 0.00 2.41 1.30 0.10 29.98 11:49:01 2 62.07 0.00 3.70 3.38 0.10 30.76 11:49:01 3 59.47 0.00 2.12 2.32 0.08 36.01 11:50:01 all 59.32 0.00 4.42 1.12 0.08 35.07 11:50:01 0 57.07 0.00 3.42 0.83 0.08 38.59 11:50:01 1 55.96 0.00 5.33 1.15 0.07 37.49 11:50:01 2 66.29 0.00 4.41 1.04 0.08 28.18 11:50:01 3 57.96 0.00 4.50 1.47 0.07 36.00 11:51:01 all 40.89 0.00 2.98 1.99 0.08 54.07 11:51:01 0 25.86 0.00 1.35 3.29 0.08 69.42 11:51:01 1 35.67 0.00 3.64 0.00 0.07 60.62 11:51:01 2 38.82 0.00 2.23 0.74 0.07 58.15 11:51:01 3 63.29 0.00 4.70 3.92 0.08 28.01 11:52:01 all 48.26 0.00 2.26 2.21 0.08 47.18 11:52:01 0 39.47 0.00 1.77 3.34 0.08 55.34 11:52:01 1 50.21 0.00 2.31 1.89 0.08 45.51 11:52:01 2 49.03 0.00 2.46 1.53 0.08 46.90 11:52:01 3 54.37 0.00 2.51 2.08 0.08 40.95 11:53:01 all 20.11 0.00 1.45 1.28 0.06 77.10 11:53:01 0 3.82 0.00 0.77 1.46 0.03 93.92 11:53:01 1 19.83 0.00 1.57 3.11 0.07 75.42 11:53:01 2 30.29 0.00 1.67 0.27 0.07 67.71 11:53:01 3 26.43 0.00 1.78 0.28 0.07 71.43 Average: all 48.40 0.66 3.17 1.57 0.08 46.12 Average: 0 45.68 0.68 2.73 2.34 0.08 48.48 Average: 1 50.97 0.65 3.43 1.03 0.08 43.85 Average: 2 49.57 0.65 3.13 1.18 0.08 45.39 Average: 3 47.38 0.67 3.38 1.72 0.08 46.77